Julieta Lara Estable defeated Flavia Guimaraes Bueno 7-5 6-2 in the Asuncion 10K round of 32 on clay. The upset overturned the form book — Flavia Guimaraes Bueno came in leading the head-to-head 1–0, but Julieta Lara Estable had been the form player, winning 3 of their last 4 on clay. Julieta Lara Estable claimed a first win over Flavia Guimaraes Bueno in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-29 | Villa Allende 10K | R32 | clay | Flavia Guimaraes Bueno | 6-4 7-5 |
Averages over each player's completed matches in the selected window (20 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About